ROSCOE BLVD over ALISO CREEK
Map
Coordinates:
+34.22028, -118.5461134°13'13" N, 118°32'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.
Facts
Name: | ROSCOE BLVD over ALISO CREEK |
Structure number: | 53C0535 |
Location: | 0.1 MI W/O WILBUR AVE. |
Purpose: | Carries highway and pedestrian walkway over waterway |
Route classification: | Other Principal Arterial (Urban) [14] |
Length of largest span: | 24.0 ft. [7.3 m] |
Total length: | 53.2 ft. [16.2 m] |
Roadway width between curbs: | 80.1 ft. [24.4 m] |
Deck width edge-to-edge: | 101.1 ft. [30.8 m] |
Skew angle: | 1° |
Owner: | City or Municipal Highway Agency [04] |
Year built: | 1955 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 18 / HS 20 [5] |
Number of main spans: | 2 |
Main spans material: | Concrete [1] |
Main spans design: | Culvert [19] |
Deck type: | Not applicable [N] |
Latest Available Inspection: February 2016
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 33,298 [as of 2007] |
Truck traffic: | 4% of total traffic |
Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Deck geometry appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Water adequacy appraisal: | Superior to present desirable criteria [9] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Channel protection: | Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8] |
Culvert condition: | Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Operating rating: | 41.4 tons [37.6 metric tons] |
Inventory rating: | 25.0 tons [22.7 metric tons] |
Sufficiency rating: | 82.5 |
Previous Inspections
Date | Suff. Rating | Condition | Culvert Condition | SD/FO | ADT |
---|
February 2016 | 82.5 | Good | 7 out of 10 | - | 33298 |
February 2012 | 93.8 | Good | 8 out of 10 | - | 33298 |
April 2010 | 93.8 | Good | 8 out of 10 | - | 33298 |
April 2009 | 93.8 | Good | 8 out of 10 | - | 33298 |
September 2006 | 93.7 | Good | 8 out of 10 | - | 35000 |
February 2004 | 83.1 | Good | 7 out of 10 | - | 37900 |
May 2001 | 83.1 | Good | 8 out of 10 | - | 37900 |
May 1998 | 83.1 | Good | 8 out of 10 | - | 37900 |
April 1995 | 83.6 | Good | 8 out of 10 | - | 37900 |
March 1993 | 83.6 | Good | 8 out of 10 | - | 37900 |
February 1991 | 83.6 | Good | 8 out of 10 | - | 37900 |